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Journal of Materials Science
Erschienen in: Journal of Materials Science 19/2017

05.07.2017 | Ceramics

Molten salt synthesis of LaCoO3 perovskite

verfasst von: L. Vradman, E. Friedland, J. Zana, R. Vidruk-Nehemya, M. Herskowitz

Erschienen in: Journal of Materials Science | Ausgabe 19/2017

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Abstract

LaCoO3 perovskite was successfully synthesized in molten NaCl–KCl eutectic mixture. Heating the La-nitrate, Co-nitrate and NaCl–KCl mixture to 800 °C yielded large (up to 5 microns) LaCoO3 cubic particles. Conversely, when La- and Co-nitrates were fed into the NaCl–KCl mixture, molten and stabilized at 800 °C, much smaller (sub-micron) particles were obtained. These results expound the mechanistic aspects of the perovskites formation in molten salts involving nucleation and crystal growth phenomena.
Vorheriger Artikel Aluminosilicate inorganic polymers (geopolymers) containing rare earth ions: a new class of photoluminescent materials
Nächster Artikel Novel synthesis of hierarchical flower-like silver assemblies with assistance of natural organic acids for surface-enhanced Raman spectroscopy

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Metadaten
Titel
Molten salt synthesis of LaCoO3 perovskite
verfasst von
L. Vradman
E. Friedland
J. Zana
R. Vidruk-Nehemya
M. Herskowitz
Publikationsdatum
05.07.2017
Verlag
Springer US
Erschienen in
Journal of Materials Science / Ausgabe 19/2017
Print ISSN: 0022-2461
Elektronische ISSN: 1573-4803
DOI
https://doi.org/10.1007/s10853-017-1332-y

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